Western Digital Ultrastar DC HC550 14TB–18TB Enterprise HDD
Procurement readiness
Configuration ReviewThe model or configuration needs technical and orderable-part confirmation before quotation.
Ultrastar DC HC550 is a 14TB–18TB data-center HDD family. Western Digital documentation identifies SATA and SAS variants with 512e formatting and 31 exact searchable identifiers.
Quick Facts
- Capacity
- 14TB–18TB
- Interface
- SATA / SAS
- Sector format
- 512e
- Speed
- 7,200 RPM
Highlights
- 14TB–18TB documented capacity options
- SATA and SAS ordering variants
- 31 exact searchable identifiers
- Official product page, datasheet and OEM specification linked
Source-backed product identity
RFQ before payment
Order terms confirmed in quotation
Exact availability, condition, warranty, lead time and shipping scope are confirmed in the quotation.
Specifications
| Recording technology | CMR / EAMR |
|---|---|
| Workload rating | 550 TB/year |
| Reliability | 2.5 million hours MTBF |
Procurement Identity
Use the base model and listed identifiers when building a multi-model RFQ. The selected PID, destination, configuration and commercial terms are confirmed before a quote is issued.
- Base model
- Ultrastar DC HC550
- Orderable PID options
- 0F38527, WUH721814AL5201, 0F38528, WUH721814AL5204, 0F38529, WUH721814AL5205, 0F38580, WUH721814ALE6L1, 0F38581, WUH721814ALE6L4, 0F38356, WUH721816AL5201
- Quote inputs
- PID or base model, quantity, destination and required configuration
Technical Documents
FAQ
Does this page confirm current availability or delivery time?
No.
RFQ
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Brand
Western Digital
Model
Ultrastar DC HC550
Product family
Ultrastar HDD
Use WhatsApp for project communication or supplementary materials. Commercial terms are confirmed only in the RFQ quotation.